To detect, manage, and report ICT-related incidentsa single event or a series of linked events unplanned by the financial entity that compromises the security of the network and information systems, and have an adverse impact on the availability, authenticity, integrity or confidentiality of data, or on the services provided by the financial entity, financial entitiesas defined in Article 2, points (a) to (t) referred to in Title II of this Regulation should establish an ICT-related incidenta single event or a series of linked events unplanned by the financial entity that compromises the security of the network and information systems, and have an adverse impact on the availability, authenticity, integrity or confidentiality of data, or on the services provided by the financial entity policy encompassing the components of an ICT-related incidenta single event or a series of linked events unplanned by the financial entity that compromises the security of the network and information systems, and have an adverse impact on the availability, authenticity, integrity or confidentiality of data, or on the services provided by the financial entity management process. For that purpose, financial entitiesas defined in Article 2, points (a) to (t) should identify all relevant contacts inside and outside the organisation that can facilitate the correct coordination and implementation of the different phases within that process. To optimise the detection of, and response to, ICT-related incidentsa single event or a series of linked events unplanned by the financial entity that compromises the security of the network and information systems, and have an adverse impact on the availability, authenticity, integrity or confidentiality of data, or on the services provided by the financial entity, and to identify trends among those incidents, which are a valuable source of information enabling financial entitiesas defined in Article 2, points (a) to (t) to identify and address root causes and problems in an effective manner, financial entitiesas defined in Article 2, points (a) to (t) should in particular analyse in detail the ICT-related incidentsa single event or a series of linked events unplanned by the financial entity that compromises the security of the network and information systems, and have an adverse impact on the availability, authenticity, integrity or confidentiality of data, or on the services provided by the financial entity that they consider to be most significant, inter alia, because of their regular reoccurrence.